470210008420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{7013}}^1$

素因数の和:7262

約数の個数: 192

約数和(自身を含む): 1122450981120

約数和(自身を除く): 652240972700

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 97, 107, 170, 190, 194, 214, 323, 340, 380, 388, 428, 485, 535, 646, 970, 1070, 1292, 1615, 1649, 1819, 1843, 1940, 2033, 2140, 3230, 3298, 3638, 3686, 4066, 6460, 6596, 7013, 7276, 7372, 8132, 8245, 9095, 9215, 10165, 10379, 14026, 16490, 18190, 18430, 20330, 20758, 28052, 31331, 32980, 34561, 35065, 36380, 36860, 40660, 41516, 51895, 62662, 69122, 70130, 103790, 119221, 125324, 133247, 138244, 140260, 156655, 172805, 176443, 197201, 207580, 238442, 266494, 313310, 345610, 352886, 394402, 476884, 532988, 596105, 626620, 666235, 680261, 691220, 705772, 750391, 788804, 882215, 986005, 1192210, 1332470, 1360522, 1500782, 1764430, 1972010, 2265199, 2384420, 2664940, 2721044, 3001564, 3352417, 3401305, 3528860, 3751955, 3944020, 4530398, 6704834, 6802610, 7503910, 9060796, 11325995, 11564437, 12756647, 12924959, 13409668, 13605220, 14257429, 15007820, 16762085, 22651990, 23128874, 25513294, 25849918, 28514858, 33524170, 45303980, 46257748, 51026588, 51699836, 57029716, 57822185, 63783235, 64624795, 67048340, 71287145, 72787927, 115644370, 127566470, 129249590, 142574290, 145575854, 219724303, 231288740, 242376293, 255132940, 258499180, 285148580, 291151708, 363939635, 439448606, 484752586, 727879270, 878897212, 969505172, 1098621515, 1211881465, 1237394759, 1382970613, 1455758540, 2197243030, 2423762930, 2474789518, 2765941226, 4394486060, 4847525860, 4949579036, 5531882452, 6186973795, 6914853065, 12373947590, 13829706130, 23510500421, 24747895180, 27659412260, 47021000842, 94042001684, 117552502105, 235105004210, 470210008420]

約数ペア:

[(1, 470210008420), (2, 235105004210), (4, 117552502105), (5, 94042001684), (10, 47021000842), (17, 27659412260), (19, 24747895180), (20, 23510500421), (34, 13829706130), (38, 12373947590), (68, 6914853065), (76, 6186973795), (85, 5531882452), (95, 4949579036), (97, 4847525860), (107, 4394486060), (170, 2765941226), (190, 2474789518), (194, 2423762930), (214, 2197243030), (323, 1455758540), (340, 1382970613), (380, 1237394759), (388, 1211881465), (428, 1098621515), (485, 969505172), (535, 878897212), (646, 727879270), (970, 484752586), (1070, 439448606), (1292, 363939635), (1615, 291151708), (1649, 285148580), (1819, 258499180), (1843, 255132940), (1940, 242376293), (2033, 231288740), (2140, 219724303), (3230, 145575854), (3298, 142574290), (3638, 129249590), (3686, 127566470), (4066, 115644370), (6460, 72787927), (6596, 71287145), (7013, 67048340), (7276, 64624795), (7372, 63783235), (8132, 57822185), (8245, 57029716), (9095, 51699836), (9215, 51026588), (10165, 46257748), (10379, 45303980), (14026, 33524170), (16490, 28514858), (18190, 25849918), (18430, 25513294), (20330, 23128874), (20758, 22651990), (28052, 16762085), (31331, 15007820), (32980, 14257429), (34561, 13605220), (35065, 13409668), (36380, 12924959), (36860, 12756647), (40660, 11564437), (41516, 11325995), (51895, 9060796), (62662, 7503910), (69122, 6802610), (70130, 6704834), (103790, 4530398), (119221, 3944020), (125324, 3751955), (133247, 3528860), (138244, 3401305), (140260, 3352417), (156655, 3001564), (172805, 2721044), (176443, 2664940), (197201, 2384420), (207580, 2265199), (238442, 1972010), (266494, 1764430), (313310, 1500782), (345610, 1360522), (352886, 1332470), (394402, 1192210), (476884, 986005), (532988, 882215), (596105, 788804), (626620, 750391), (666235, 705772), (680261, 691220)]