10858647820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{9967}}^1$

素因数の和:10103

約数の個数: 96

約数和(自身を含む): 24918405120

約数和(自身を除く): 14059757300

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 47, 61, 76, 94, 95, 122, 188, 190, 235, 244, 305, 380, 470, 610, 893, 940, 1159, 1220, 1786, 2318, 2867, 3572, 4465, 4636, 5734, 5795, 8930, 9967, 11468, 11590, 14335, 17860, 19934, 23180, 28670, 39868, 49835, 54473, 57340, 99670, 108946, 189373, 199340, 217892, 272365, 378746, 468449, 544730, 607987, 757492, 936898, 946865, 1089460, 1215974, 1873796, 1893730, 2342245, 2431948, 3039935, 3787460, 4684490, 6079870, 8900531, 9368980, 11551753, 12159740, 17801062, 23103506, 28575389, 35602124, 44502655, 46207012, 57150778, 57758765, 89005310, 114301556, 115517530, 142876945, 178010620, 231035060, 285753890, 542932391, 571507780, 1085864782, 2171729564, 2714661955, 5429323910, 10858647820]

約数ペア:

[(1, 10858647820), (2, 5429323910), (4, 2714661955), (5, 2171729564), (10, 1085864782), (19, 571507780), (20, 542932391), (38, 285753890), (47, 231035060), (61, 178010620), (76, 142876945), (94, 115517530), (95, 114301556), (122, 89005310), (188, 57758765), (190, 57150778), (235, 46207012), (244, 44502655), (305, 35602124), (380, 28575389), (470, 23103506), (610, 17801062), (893, 12159740), (940, 11551753), (1159, 9368980), (1220, 8900531), (1786, 6079870), (2318, 4684490), (2867, 3787460), (3572, 3039935), (4465, 2431948), (4636, 2342245), (5734, 1893730), (5795, 1873796), (8930, 1215974), (9967, 1089460), (11468, 946865), (11590, 936898), (14335, 757492), (17860, 607987), (19934, 544730), (23180, 468449), (28670, 378746), (39868, 272365), (49835, 217892), (54473, 199340), (57340, 189373), (99670, 108946)]