308977643524

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{1723}}^1$

素因数の和:2042

約数の個数: 144

約数和(自身を含む): 630974897280

約数和(自身を除く): 321997253756

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 89, 92, 121, 178, 181, 242, 253, 356, 362, 484, 506, 724, 979, 1012, 1723, 1958, 1991, 2047, 2783, 3446, 3916, 3982, 4094, 4163, 5566, 6892, 7964, 8188, 8326, 10769, 11132, 16109, 16652, 18953, 21538, 21901, 22517, 32218, 37906, 39629, 43076, 43802, 45034, 45793, 64436, 75812, 79258, 87604, 90068, 91586, 153347, 158516, 177199, 183172, 208483, 247687, 306694, 311863, 354398, 370507, 416966, 435919, 495374, 503723, 613388, 623726, 708796, 741014, 833932, 871838, 990748, 1007446, 1247452, 1482028, 1686817, 1743676, 1949189, 2014892, 3373634, 3430493, 3526981, 3898378, 4075577, 4795109, 6747268, 6860986, 7053962, 7172849, 7796756, 8151154, 9590218, 13721972, 14107924, 14345698, 16302308, 18554987, 19180436, 27755807, 28691396, 37109974, 37735423, 38796791, 44831347, 55511614, 74219948, 75470846, 77593582, 78901339, 89662694, 111023228, 150941692, 155187164, 157802678, 179325388, 305313877, 315605356, 426764701, 610627754, 638383561, 853529402, 867914729, 1221255508, 1276767122, 1707058804, 1735829458, 2553534244, 3358452647, 3471658916, 6716905294, 7022219171, 13433810588, 14044438342, 28088876684, 77244410881, 154488821762, 308977643524]

約数ペア:

[(1, 308977643524), (2, 154488821762), (4, 77244410881), (11, 28088876684), (22, 14044438342), (23, 13433810588), (44, 7022219171), (46, 6716905294), (89, 3471658916), (92, 3358452647), (121, 2553534244), (178, 1735829458), (181, 1707058804), (242, 1276767122), (253, 1221255508), (356, 867914729), (362, 853529402), (484, 638383561), (506, 610627754), (724, 426764701), (979, 315605356), (1012, 305313877), (1723, 179325388), (1958, 157802678), (1991, 155187164), (2047, 150941692), (2783, 111023228), (3446, 89662694), (3916, 78901339), (3982, 77593582), (4094, 75470846), (4163, 74219948), (5566, 55511614), (6892, 44831347), (7964, 38796791), (8188, 37735423), (8326, 37109974), (10769, 28691396), (11132, 27755807), (16109, 19180436), (16652, 18554987), (18953, 16302308), (21538, 14345698), (21901, 14107924), (22517, 13721972), (32218, 9590218), (37906, 8151154), (39629, 7796756), (43076, 7172849), (43802, 7053962), (45034, 6860986), (45793, 6747268), (64436, 4795109), (75812, 4075577), (79258, 3898378), (87604, 3526981), (90068, 3430493), (91586, 3373634), (153347, 2014892), (158516, 1949189), (177199, 1743676), (183172, 1686817), (208483, 1482028), (247687, 1247452), (306694, 1007446), (311863, 990748), (354398, 871838), (370507, 833932), (416966, 741014), (435919, 708796), (495374, 623726), (503723, 613388)]