374614380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17489}}^1$

素因数の和:17528

約数の個数: 144

約数和(自身を含む): 1375133760

約数和(自身を除く): 1000519380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 17489, 21420, 34978, 52467, 69956, 87445, 104934, 122423, 157401, 174890, 209868, 244846, 262335, 297313, 314802, 349780, 367269, 489692, 524670, 594626, 612115, 629604, 734538, 787005, 891939, 1049340, 1101807, 1189252, 1224230, 1469076, 1486565, 1574010, 1783878, 1836345, 2081191, 2203614, 2448460, 2675817, 2973130, 3148020, 3567756, 3672690, 4162382, 4407228, 4459695, 5351634, 5509035, 5946260, 6243573, 7345380, 8324764, 8919390, 10405955, 10703268, 11018070, 12487146, 13379085, 17838780, 18730719, 20811910, 22036140, 24974292, 26758170, 31217865, 37461438, 41623820, 53516340, 62435730, 74922876, 93653595, 124871460, 187307190, 374614380]

約数ペア:

[(1, 374614380), (2, 187307190), (3, 124871460), (4, 93653595), (5, 74922876), (6, 62435730), (7, 53516340), (9, 41623820), (10, 37461438), (12, 31217865), (14, 26758170), (15, 24974292), (17, 22036140), (18, 20811910), (20, 18730719), (21, 17838780), (28, 13379085), (30, 12487146), (34, 11018070), (35, 10703268), (36, 10405955), (42, 8919390), (45, 8324764), (51, 7345380), (60, 6243573), (63, 5946260), (68, 5509035), (70, 5351634), (84, 4459695), (85, 4407228), (90, 4162382), (102, 3672690), (105, 3567756), (119, 3148020), (126, 2973130), (140, 2675817), (153, 2448460), (170, 2203614), (180, 2081191), (204, 1836345), (210, 1783878), (238, 1574010), (252, 1486565), (255, 1469076), (306, 1224230), (315, 1189252), (340, 1101807), (357, 1049340), (420, 891939), (476, 787005), (510, 734538), (595, 629604), (612, 612115), (630, 594626), (714, 524670), (765, 489692), (1020, 367269), (1071, 349780), (1190, 314802), (1260, 297313), (1428, 262335), (1530, 244846), (1785, 209868), (2142, 174890), (2380, 157401), (3060, 122423), (3570, 104934), (4284, 87445), (5355, 69956), (7140, 52467), (10710, 34978), (17489, 21420)]