29124941560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{15383}}^1$

素因数の和:15749

約数の個数: 128

約数和(自身を含む): 77225218560

約数和(自身を除く): 48100277000

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 331, 440, 520, 572, 662, 715, 1144, 1324, 1430, 1655, 2648, 2860, 3310, 3641, 4303, 5720, 6620, 7282, 8606, 13240, 14564, 15383, 17212, 18205, 21515, 29128, 30766, 34424, 36410, 43030, 47333, 61532, 72820, 76915, 86060, 94666, 123064, 145640, 153830, 169213, 172120, 189332, 199979, 236665, 307660, 338426, 378664, 399958, 473330, 615320, 676852, 799916, 846065, 946660, 999895, 1353704, 1599832, 1692130, 1893320, 1999790, 2199769, 3384260, 3999580, 4399538, 5091773, 6768520, 7999160, 8799076, 10183546, 10998845, 17598152, 20367092, 21997690, 25458865, 40734184, 43995380, 50917730, 56009503, 66193049, 87990760, 101835460, 112019006, 132386098, 203670920, 224038012, 264772196, 280047515, 330965245, 448076024, 529544392, 560095030, 661930490, 728123539, 1120190060, 1323860980, 1456247078, 2240380120, 2647721960, 2912494156, 3640617695, 5824988312, 7281235390, 14562470780, 29124941560]

約数ペア:

[(1, 29124941560), (2, 14562470780), (4, 7281235390), (5, 5824988312), (8, 3640617695), (10, 2912494156), (11, 2647721960), (13, 2240380120), (20, 1456247078), (22, 1323860980), (26, 1120190060), (40, 728123539), (44, 661930490), (52, 560095030), (55, 529544392), (65, 448076024), (88, 330965245), (104, 280047515), (110, 264772196), (130, 224038012), (143, 203670920), (220, 132386098), (260, 112019006), (286, 101835460), (331, 87990760), (440, 66193049), (520, 56009503), (572, 50917730), (662, 43995380), (715, 40734184), (1144, 25458865), (1324, 21997690), (1430, 20367092), (1655, 17598152), (2648, 10998845), (2860, 10183546), (3310, 8799076), (3641, 7999160), (4303, 6768520), (5720, 5091773), (6620, 4399538), (7282, 3999580), (8606, 3384260), (13240, 2199769), (14564, 1999790), (15383, 1893320), (17212, 1692130), (18205, 1599832), (21515, 1353704), (29128, 999895), (30766, 946660), (34424, 846065), (36410, 799916), (43030, 676852), (47333, 615320), (61532, 473330), (72820, 399958), (76915, 378664), (86060, 338426), (94666, 307660), (123064, 236665), (145640, 199979), (153830, 189332), (169213, 172120)]