2134499220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{4799}}^1$

素因数の和:5174

約数の個数: 144

約数和(自身を含む): 7422105600

約数和(自身を除く): 5287606380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 353, 420, 630, 706, 1059, 1260, 1412, 1765, 2118, 2471, 3177, 3530, 4236, 4799, 4942, 5295, 6354, 7060, 7413, 9598, 9884, 10590, 12355, 12708, 14397, 14826, 15885, 19196, 21180, 22239, 23995, 24710, 28794, 29652, 31770, 33593, 37065, 43191, 44478, 47990, 49420, 57588, 63540, 67186, 71985, 74130, 86382, 88956, 95980, 100779, 111195, 134372, 143970, 148260, 167965, 172764, 201558, 215955, 222390, 287940, 302337, 335930, 403116, 431910, 444780, 503895, 604674, 671860, 863820, 1007790, 1209348, 1511685, 1694047, 2015580, 3023370, 3388094, 5082141, 6046740, 6776188, 8470235, 10164282, 11858329, 15246423, 16940470, 20328564, 23716658, 25410705, 30492846, 33880940, 35574987, 47433316, 50821410, 59291645, 60985692, 71149974, 76232115, 101642820, 106724961, 118583290, 142299948, 152464230, 177874935, 213449922, 237166580, 304928460, 355749870, 426899844, 533624805, 711499740, 1067249610, 2134499220]

約数ペア:

[(1, 2134499220), (2, 1067249610), (3, 711499740), (4, 533624805), (5, 426899844), (6, 355749870), (7, 304928460), (9, 237166580), (10, 213449922), (12, 177874935), (14, 152464230), (15, 142299948), (18, 118583290), (20, 106724961), (21, 101642820), (28, 76232115), (30, 71149974), (35, 60985692), (36, 59291645), (42, 50821410), (45, 47433316), (60, 35574987), (63, 33880940), (70, 30492846), (84, 25410705), (90, 23716658), (105, 20328564), (126, 16940470), (140, 15246423), (180, 11858329), (210, 10164282), (252, 8470235), (315, 6776188), (353, 6046740), (420, 5082141), (630, 3388094), (706, 3023370), (1059, 2015580), (1260, 1694047), (1412, 1511685), (1765, 1209348), (2118, 1007790), (2471, 863820), (3177, 671860), (3530, 604674), (4236, 503895), (4799, 444780), (4942, 431910), (5295, 403116), (6354, 335930), (7060, 302337), (7413, 287940), (9598, 222390), (9884, 215955), (10590, 201558), (12355, 172764), (12708, 167965), (14397, 148260), (14826, 143970), (15885, 134372), (19196, 111195), (21180, 100779), (22239, 95980), (23995, 88956), (24710, 86382), (28794, 74130), (29652, 71985), (31770, 67186), (33593, 63540), (37065, 57588), (43191, 49420), (44478, 47990)]