972974111460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{131071}}^1$

素因数の和:131434

約数の個数: 192

約数和(自身を含む): 3038420926464

約数和(自身を除く): 2065446815004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 307, 310, 372, 390, 403, 465, 614, 620, 780, 806, 921, 930, 1209, 1228, 1535, 1612, 1842, 1860, 2015, 2418, 3070, 3684, 3991, 4030, 4605, 4836, 6045, 6140, 7982, 8060, 9210, 9517, 11973, 12090, 15964, 18420, 19034, 19955, 23946, 24180, 28551, 38068, 39910, 47585, 47892, 57102, 59865, 79820, 95170, 114204, 119730, 123721, 131071, 142755, 190340, 239460, 247442, 262142, 285510, 371163, 393213, 494884, 524284, 571020, 618605, 655355, 742326, 786426, 1237210, 1310710, 1484652, 1572852, 1703923, 1855815, 1966065, 2474420, 2621420, 3407846, 3711630, 3932130, 4063201, 5111769, 6815692, 7423260, 7864260, 8126402, 8519615, 10223538, 12189603, 16252804, 17039230, 20316005, 20447076, 24379206, 25558845, 34078460, 40238797, 40632010, 48758412, 51117690, 52821613, 60948015, 80477594, 81264020, 102235380, 105643226, 120716391, 121896030, 158464839, 160955188, 201193985, 211286452, 241432782, 243792060, 264108065, 316929678, 402387970, 482865564, 523104361, 528216130, 603581955, 633859356, 792324195, 804775940, 1046208722, 1056432260, 1207163910, 1247402707, 1569313083, 1584648390, 2092417444, 2414327820, 2494805414, 2615521805, 3138626166, 3169296780, 3742208121, 4989610828, 5231043610, 6237013535, 6277252332, 7484416242, 7846565415, 10462087220, 12474027070, 14968832484, 15693130830, 16216235191, 18711040605, 24948054140, 31386261660, 32432470382, 37422081210, 48648705573, 64864940764, 74844162420, 81081175955, 97297411146, 162162351910, 194594822292, 243243527865, 324324703820, 486487055730, 972974111460]

約数ペア:

[(1, 972974111460), (2, 486487055730), (3, 324324703820), (4, 243243527865), (5, 194594822292), (6, 162162351910), (10, 97297411146), (12, 81081175955), (13, 74844162420), (15, 64864940764), (20, 48648705573), (26, 37422081210), (30, 32432470382), (31, 31386261660), (39, 24948054140), (52, 18711040605), (60, 16216235191), (62, 15693130830), (65, 14968832484), (78, 12474027070), (93, 10462087220), (124, 7846565415), (130, 7484416242), (155, 6277252332), (156, 6237013535), (186, 5231043610), (195, 4989610828), (260, 3742208121), (307, 3169296780), (310, 3138626166), (372, 2615521805), (390, 2494805414), (403, 2414327820), (465, 2092417444), (614, 1584648390), (620, 1569313083), (780, 1247402707), (806, 1207163910), (921, 1056432260), (930, 1046208722), (1209, 804775940), (1228, 792324195), (1535, 633859356), (1612, 603581955), (1842, 528216130), (1860, 523104361), (2015, 482865564), (2418, 402387970), (3070, 316929678), (3684, 264108065), (3991, 243792060), (4030, 241432782), (4605, 211286452), (4836, 201193985), (6045, 160955188), (6140, 158464839), (7982, 121896030), (8060, 120716391), (9210, 105643226), (9517, 102235380), (11973, 81264020), (12090, 80477594), (15964, 60948015), (18420, 52821613), (19034, 51117690), (19955, 48758412), (23946, 40632010), (24180, 40238797), (28551, 34078460), (38068, 25558845), (39910, 24379206), (47585, 20447076), (47892, 20316005), (57102, 17039230), (59865, 16252804), (79820, 12189603), (95170, 10223538), (114204, 8519615), (119730, 8126402), (123721, 7864260), (131071, 7423260), (142755, 6815692), (190340, 5111769), (239460, 4063201), (247442, 3932130), (262142, 3711630), (285510, 3407846), (371163, 2621420), (393213, 2474420), (494884, 1966065), (524284, 1855815), (571020, 1703923), (618605, 1572852), (655355, 1484652), (742326, 1310710), (786426, 1237210)]