1852734840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2383}}^1$

素因数の和:2458

約数の個数: 256

約数和(自身を含む): 6591283200

約数和(自身を除く): 4738548360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 31, 33, 38, 40, 44, 55, 57, 60, 62, 66, 76, 88, 93, 95, 110, 114, 120, 124, 132, 152, 155, 165, 186, 190, 209, 220, 228, 248, 264, 285, 310, 330, 341, 372, 380, 418, 440, 456, 465, 570, 589, 620, 627, 660, 682, 744, 760, 836, 930, 1023, 1045, 1140, 1178, 1240, 1254, 1320, 1364, 1672, 1705, 1767, 1860, 2046, 2090, 2280, 2356, 2383, 2508, 2728, 2945, 3135, 3410, 3534, 3720, 4092, 4180, 4712, 4766, 5016, 5115, 5890, 6270, 6479, 6820, 7068, 7149, 8184, 8360, 8835, 9532, 10230, 11780, 11915, 12540, 12958, 13640, 14136, 14298, 17670, 19064, 19437, 20460, 23560, 23830, 25080, 25916, 26213, 28596, 32395, 35340, 35745, 38874, 40920, 45277, 47660, 51832, 52426, 57192, 64790, 70680, 71490, 73873, 77748, 78639, 90554, 95320, 97185, 104852, 129580, 131065, 135831, 142980, 147746, 155496, 157278, 181108, 194370, 209704, 221619, 226385, 259160, 262130, 271662, 285960, 295492, 314556, 362216, 369365, 388740, 393195, 443238, 452770, 498047, 524260, 543324, 590984, 629112, 679155, 738730, 777480, 786390, 812603, 886476, 905540, 996094, 1048520, 1086648, 1108095, 1358310, 1403587, 1477460, 1494141, 1572780, 1625206, 1772952, 1811080, 1992188, 2216190, 2437809, 2490235, 2716620, 2807174, 2954920, 2988282, 3145560, 3250412, 3984376, 4063015, 4210761, 4432380, 4875618, 4980470, 5433240, 5614348, 5976564, 6500824, 7017935, 7470705, 8126030, 8421522, 8864760, 9751236, 9960940, 11228696, 11953128, 12189045, 14035870, 14941410, 15439457, 16252060, 16843044, 19502472, 19921880, 21053805, 24378090, 28071740, 29882820, 30878914, 32504120, 33686088, 42107610, 46318371, 48756180, 56143480, 59765640, 61757828, 77197285, 84215220, 92636742, 97512360, 123515656, 154394570, 168430440, 185273484, 231591855, 308789140, 370546968, 463183710, 617578280, 926367420, 1852734840]

約数ペア:

[(1, 1852734840), (2, 926367420), (3, 617578280), (4, 463183710), (5, 370546968), (6, 308789140), (8, 231591855), (10, 185273484), (11, 168430440), (12, 154394570), (15, 123515656), (19, 97512360), (20, 92636742), (22, 84215220), (24, 77197285), (30, 61757828), (31, 59765640), (33, 56143480), (38, 48756180), (40, 46318371), (44, 42107610), (55, 33686088), (57, 32504120), (60, 30878914), (62, 29882820), (66, 28071740), (76, 24378090), (88, 21053805), (93, 19921880), (95, 19502472), (110, 16843044), (114, 16252060), (120, 15439457), (124, 14941410), (132, 14035870), (152, 12189045), (155, 11953128), (165, 11228696), (186, 9960940), (190, 9751236), (209, 8864760), (220, 8421522), (228, 8126030), (248, 7470705), (264, 7017935), (285, 6500824), (310, 5976564), (330, 5614348), (341, 5433240), (372, 4980470), (380, 4875618), (418, 4432380), (440, 4210761), (456, 4063015), (465, 3984376), (570, 3250412), (589, 3145560), (620, 2988282), (627, 2954920), (660, 2807174), (682, 2716620), (744, 2490235), (760, 2437809), (836, 2216190), (930, 1992188), (1023, 1811080), (1045, 1772952), (1140, 1625206), (1178, 1572780), (1240, 1494141), (1254, 1477460), (1320, 1403587), (1364, 1358310), (1672, 1108095), (1705, 1086648), (1767, 1048520), (1860, 996094), (2046, 905540), (2090, 886476), (2280, 812603), (2356, 786390), (2383, 777480), (2508, 738730), (2728, 679155), (2945, 629112), (3135, 590984), (3410, 543324), (3534, 524260), (3720, 498047), (4092, 452770), (4180, 443238), (4712, 393195), (4766, 388740), (5016, 369365), (5115, 362216), (5890, 314556), (6270, 295492), (6479, 285960), (6820, 271662), (7068, 262130), (7149, 259160), (8184, 226385), (8360, 221619), (8835, 209704), (9532, 194370), (10230, 181108), (11780, 157278), (11915, 155496), (12540, 147746), (12958, 142980), (13640, 135831), (14136, 131065), (14298, 129580), (17670, 104852), (19064, 97185), (19437, 95320), (20460, 90554), (23560, 78639), (23830, 77748), (25080, 73873), (25916, 71490), (26213, 70680), (28596, 64790), (32395, 57192), (35340, 52426), (35745, 51832), (38874, 47660), (40920, 45277)]