18198893790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{84713}}^1$

素因数の和:84775

約数の個数: 192

約数和(自身を含む): 60896489472

約数和(自身を除く): 42697595682

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 31, 33, 35, 42, 45, 55, 62, 63, 66, 70, 77, 90, 93, 99, 105, 110, 126, 154, 155, 165, 186, 198, 210, 217, 231, 279, 310, 315, 330, 341, 385, 434, 462, 465, 495, 558, 630, 651, 682, 693, 770, 930, 990, 1023, 1085, 1155, 1302, 1386, 1395, 1705, 1953, 2046, 2170, 2310, 2387, 2790, 3069, 3255, 3410, 3465, 3906, 4774, 5115, 6138, 6510, 6930, 7161, 9765, 10230, 11935, 14322, 15345, 19530, 21483, 23870, 30690, 35805, 42966, 71610, 84713, 107415, 169426, 214830, 254139, 423565, 508278, 592991, 762417, 847130, 931843, 1185982, 1270695, 1524834, 1778973, 1863686, 2541390, 2626103, 2795529, 2964955, 3557946, 3812085, 4659215, 5252206, 5336919, 5591058, 5929910, 6522901, 7624170, 7878309, 8386587, 8894865, 9318430, 10673838, 13045802, 13130515, 13977645, 15756618, 16773174, 17789730, 18382721, 19568703, 23634927, 26261030, 26684595, 27955290, 28887133, 32614505, 36765442, 39137406, 39391545, 41932935, 47269854, 53369190, 55148163, 57774266, 58706109, 65229010, 78783090, 83865870, 86661399, 91913605, 97843515, 110296326, 117412218, 118174635, 144435665, 165444489, 173322798, 183827210, 195687030, 202209931, 236349270, 259984197, 275740815, 288871330, 293530545, 330888978, 404419862, 433306995, 519968394, 551481630, 587061090, 606629793, 827222445, 866613990, 1011049655, 1213259586, 1299920985, 1654444890, 1819889379, 2022099310, 2599841970, 3033148965, 3639778758, 6066297930, 9099446895, 18198893790]

約数ペア:

[(1, 18198893790), (2, 9099446895), (3, 6066297930), (5, 3639778758), (6, 3033148965), (7, 2599841970), (9, 2022099310), (10, 1819889379), (11, 1654444890), (14, 1299920985), (15, 1213259586), (18, 1011049655), (21, 866613990), (22, 827222445), (30, 606629793), (31, 587061090), (33, 551481630), (35, 519968394), (42, 433306995), (45, 404419862), (55, 330888978), (62, 293530545), (63, 288871330), (66, 275740815), (70, 259984197), (77, 236349270), (90, 202209931), (93, 195687030), (99, 183827210), (105, 173322798), (110, 165444489), (126, 144435665), (154, 118174635), (155, 117412218), (165, 110296326), (186, 97843515), (198, 91913605), (210, 86661399), (217, 83865870), (231, 78783090), (279, 65229010), (310, 58706109), (315, 57774266), (330, 55148163), (341, 53369190), (385, 47269854), (434, 41932935), (462, 39391545), (465, 39137406), (495, 36765442), (558, 32614505), (630, 28887133), (651, 27955290), (682, 26684595), (693, 26261030), (770, 23634927), (930, 19568703), (990, 18382721), (1023, 17789730), (1085, 16773174), (1155, 15756618), (1302, 13977645), (1386, 13130515), (1395, 13045802), (1705, 10673838), (1953, 9318430), (2046, 8894865), (2170, 8386587), (2310, 7878309), (2387, 7624170), (2790, 6522901), (3069, 5929910), (3255, 5591058), (3410, 5336919), (3465, 5252206), (3906, 4659215), (4774, 3812085), (5115, 3557946), (6138, 2964955), (6510, 2795529), (6930, 2626103), (7161, 2541390), (9765, 1863686), (10230, 1778973), (11935, 1524834), (14322, 1270695), (15345, 1185982), (19530, 931843), (21483, 847130), (23870, 762417), (30690, 592991), (35805, 508278), (42966, 423565), (71610, 254139), (84713, 214830), (107415, 169426)]