273461292

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 808837120

約数和(自身を除く): 535375828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 61, 62, 78, 93, 103, 108, 117, 122, 124, 156, 183, 186, 206, 234, 244, 279, 309, 351, 366, 372, 403, 412, 468, 549, 558, 618, 702, 732, 793, 806, 837, 927, 1098, 1116, 1209, 1236, 1339, 1404, 1586, 1612, 1647, 1674, 1854, 1891, 2196, 2379, 2418, 2678, 2781, 3172, 3193, 3294, 3348, 3627, 3708, 3782, 4017, 4758, 4836, 5356, 5562, 5673, 6283, 6386, 6588, 7137, 7254, 7564, 8034, 9516, 9579, 10881, 11124, 11346, 12051, 12566, 12772, 14274, 14508, 16068, 17019, 18849, 19158, 21411, 21762, 22692, 24102, 24583, 25132, 28548, 28737, 34038, 36153, 37698, 38316, 41509, 42822, 43524, 48204, 49166, 51057, 56547, 57474, 68076, 72306, 73749, 75396, 81679, 83018, 85644, 86211, 98332, 102114, 113094, 114948, 124527, 144612, 147498, 163358, 166036, 169641, 172422, 194773, 204228, 221247, 226188, 245037, 249054, 294996, 326716, 339282, 344844, 373581, 389546, 442494, 490074, 498108, 584319, 663741, 678564, 735111, 747162, 779092, 884988, 980148, 1120743, 1168638, 1327482, 1470222, 1494324, 1752957, 2205333, 2241486, 2337276, 2532049, 2654964, 2940444, 3505914, 4410666, 4482972, 5064098, 5258871, 7011828, 7596147, 8821332, 10128196, 10517742, 15192294, 21035484, 22788441, 30384588, 45576882, 68365323, 91153764, 136730646, 273461292]

約数ペア:

[(1, 273461292), (2, 136730646), (3, 91153764), (4, 68365323), (6, 45576882), (9, 30384588), (12, 22788441), (13, 21035484), (18, 15192294), (26, 10517742), (27, 10128196), (31, 8821332), (36, 7596147), (39, 7011828), (52, 5258871), (54, 5064098), (61, 4482972), (62, 4410666), (78, 3505914), (93, 2940444), (103, 2654964), (108, 2532049), (117, 2337276), (122, 2241486), (124, 2205333), (156, 1752957), (183, 1494324), (186, 1470222), (206, 1327482), (234, 1168638), (244, 1120743), (279, 980148), (309, 884988), (351, 779092), (366, 747162), (372, 735111), (403, 678564), (412, 663741), (468, 584319), (549, 498108), (558, 490074), (618, 442494), (702, 389546), (732, 373581), (793, 344844), (806, 339282), (837, 326716), (927, 294996), (1098, 249054), (1116, 245037), (1209, 226188), (1236, 221247), (1339, 204228), (1404, 194773), (1586, 172422), (1612, 169641), (1647, 166036), (1674, 163358), (1854, 147498), (1891, 144612), (2196, 124527), (2379, 114948), (2418, 113094), (2678, 102114), (2781, 98332), (3172, 86211), (3193, 85644), (3294, 83018), (3348, 81679), (3627, 75396), (3708, 73749), (3782, 72306), (4017, 68076), (4758, 57474), (4836, 56547), (5356, 51057), (5562, 49166), (5673, 48204), (6283, 43524), (6386, 42822), (6588, 41509), (7137, 38316), (7254, 37698), (7564, 36153), (8034, 34038), (9516, 28737), (9579, 28548), (10881, 25132), (11124, 24583), (11346, 24102), (12051, 22692), (12566, 21762), (12772, 21411), (14274, 19158), (14508, 18849), (16068, 17019)]